SOUNDMAX SM-DVBT270: Multimedia Player with DVB-T2 Receiver

Before You Start

Important Safeguards

• To prevent risk of fire or electric shock, avoid merging the unit into water or under conditions of high humidity.
• Switch off the device from the socket if you are not going to use it for a long time.
• Do not place objects on the device.
• Place the unit in a dry and ventilated area. Eliminate proximity to heaters, do not expose to sunlight, mechanical vibration, humidity, and dusty environments.
• It is possible to use a small amount of neutral detergent to clean the device.
• Never use abrasive materials or organic substances (alcohol, gasoline, etc.) to clean the device.
• For repair and maintenance, contact only authorized service centers.
• Before connecting the device to the mains, ensure the network cable can be easily disabled at any time.
• Unplug from the mains and from the cable television antenna if you do not intend to use it for a long time, or before a thunderstorm. Do not touch the unit, power cord, and antenna cable during a thunderstorm!
• Before turning on the device, check the reliability of its connection to the power supply and other devices.
• This unit cannot receive television signals while the vehicle is in motion.
• After prolonged exposure to cold, before turning on, leave the device for 1 hour at room temperature.

Before using this product, carefully read the manual. After reading, save it for future use. If necessary, contact your local dealer for service.

All illustrations in this manual are schematic images, which may differ from actual objects.

Utilization of the Product

If you wish to dispose of this product, do not mix it with general household waste. There is a separate collection system for used electronic products in accordance with legislation that requires proper treatment, recovery, and recycling.

Please contact your local authorities for the correct method of disposal. By doing so, you will ensure that your disposed product undergoes the necessary treatment, recovery, and recycling, thus preventing potential negative effects on the environment and human health.

Connection

Antenna Input

• Connect an external DVB-T/T2 antenna (cable) connector to the antenna input RF IN. The signal in a collective cable antenna may not contain a DVB-T/T2 signal due to carrier frequency alteration by the cable network operator.
• To receive digital terrestrial TV signals, use an indoor or outdoor UHF antenna. Verify the possibility and quality of digital terrestrial signal with your local digital TV service providers. The absence of a stable TV signal in your area cannot be a reason for returns or refunds without an additional test of TV signal reception in your area.
• To improve reception quality of digital terrestrial television in rural areas or at significant distances from a broadcasting center, it is recommended to use an individual active outdoor UHF antenna with a high resistance factor and place it at the maximum possible height.

Power Adaptor Input

Connect the DC power adaptor to this input and plug it into the electrical outlet.

HDMI-out

If your TV has an HDMI video input, connect it to the HDMI output of this unit using an HDMI cable (included).

Composite AV Output

Connect the AV output to the composite AV input on your TV using a mini RCA cable.

Operation

Control Elements

Front Panel

The front panel features a USB port (labeled '1').

Rear Panel

The rear panel includes the following connections:

• 2. Antenna Input (RF IN)
• 3. USB Port
• 4. Composite AV Output (mini)
• 5. HDMI Output
• 6. DC 5V Adapter Socket

Remote Control

The remote control allows operation of the unit. Key buttons include:

• POWER/STANDBY: Turns the unit on/off or puts it into standby mode.
• MUTE: Enables/disables sound.
• Number Buttons (0-9): For direct channel selection or inputting numbers.
• USB: Accesses USB device functions.
• RECALL: Switches to the previously viewed channel.
• MENU: Opens the main menu.
• EXIT: Closes menus or returns to the previous screen.
• Cursor Buttons (Up, Down, Left, Right): Navigate menus and select options.
• OK: Confirms menu selections.
• CH+/-: Selects the previous or next channel.
• VOL+/-: Adjusts the volume level.
• INFO: Displays channel information.
• SUBTITLE: Selects subtitle language.
• AUDIO: Selects audio language or channel.
• TEXT: Accesses Teletext (if supported).
• FAV: Sets favorite programs.
• EPG: Accesses the Electronic Program Guide.
• REW/FWD: Fast backward/forward playback for media files.
• PLAY/PAUSE: Starts or pauses media playback.
• STOP: Stops media playback or recording.
• REC: Starts recording TV channels to USB.
• TV/RADIO: Switches between TV and Radio modes.

Changing the Battery

1. Remove the battery compartment cover on the back of the remote control.
2. Insert two AAA batteries into the compartment, observing correct polarity.
3. Replace the cover.

Important Notes for Remote Control Use:

• The remote control should be pointed at the remote sensor within 8 meters and within 30 degrees to the left or right.
• Remove batteries if the remote control is not used for a long time.
• Do not mix new and used batteries or different types of batteries, as weak batteries can leak and damage the remote.
• Do not expose the remote control to shock, liquids, or high humidity.

General Operations

• STANDBY: Connects the unit to mains power, entering operation mode. Press STANDBY on the remote or panel to enter/exit sleep mode.
• INFO: Displays or hides menu pages with current channel information (frequency, reception level, etc.).
• EPG: Opens the Electronic Program Guide, showing program schedules. Use cursor buttons to navigate and select programs. EPG information may not be available if the service is not provided by the operator.
• AUDIO: Selects audio language or channel if supported by the current channel.
• CH+/CH-: Selects the previous or next channel.
• OK: Confirms menu selections.
• VOL-/VOL+: Adjusts the sound volume.
• Number Buttons: Enter channel numbers or other numeric input (passwords, time).
• REV/FWD: Fast backward or forward playback for media files.
• PLAY/PAUSE: Starts or pauses media playback.
• Colored Buttons: Perform various operations in menu editing, teletext, or recording.
• MUTE: Enables or disables sound.
• TEXT: Enables or disables Teletext (not supported by all channels).
• REC: Starts recording video from a TV channel to a connected USB drive. Press STOP to end recording.
• SUBTITLE: Selects subtitle language if supported.
• TV/RADIO: Switches between TV and Radio modes.
• RECALL: Selects the last viewed channel.
• PREV/NEXT: Selects the previous or next media file.
• STOP: Stops media playback.

OSD Operation

1. Press MENU to enter the setting menu.
2. Use LEFT/RIGHT cursor buttons to select a setting page.
3. Press OK to go to the parameter list.
4. Use UP/DOWN cursor buttons to select a parameter.
5. Use LEFT/RIGHT cursor buttons to adjust the parameter.
6. Press MENU to return to the previous menu or EXIT to quit.

Note: Menu items in grey are not adjustable. OSD menu pictures are for reference only and may differ from actual screens.

Installation

Upon first startup or after a factory reset, the Installation menu appears. Key settings include:

• OSD Language: Select system menu language.
• Country: Select your country.
• FTA Only: Search for free-to-air channels only.
• Search Mode: DVB-T2 or DVB-C.
• Antenna Power: Enable external active antenna if installed.
• Channel Search: Press OK to start automatic channel search.

Program

• Channel Edit: Accesses the channel editor menu for functions like favorite, move, skip, lock, and delete.
• Favorite: Add a channel to your favorites list using the FAV button.
• Move: Select a channel, press button '2' then OK, use UP/DOWN to move, press '2' again to confirm.
• Skip: Select a channel, press button '3' then OK to skip, press '3' again to confirm.
• Lock: Select a channel, press button '4', enter password (default 000000), press '4' then OK to lock. Press '4' again to confirm.
• Delete: Select a channel, press button '1' then OK to delete, press '1' again to confirm.
• Rename: Select a channel and press the MENU button.
• Program Guide: Refer to the 'General Operations' section for EPG details.
• Sort: Adjust channel sorting method.
• LCN: Enable/disable logical channel numbering.
• ACU: Automatically update channels.
• Volume Scope: Select volume scope level.

Picture

• Aspect Ratio: Select screen aspect ratio (e.g., 16:9, 4:3). Use the yellow button for quick access.
• Resolution: Select video resolution (e.g., 1080i, 720p, 576i). Use the green button for quick access.
• TV Format: PAL/NTSC.
• OSD Settings: Adjust transparency, brightness, chroma, contrast, and OSD timeout.
• Panel Setting: Adjust LED brightness/display.

Search

• Search Mode: DVB-T2 or DVB-C.
• FTA Only: Search for free-to-air channels only.
• Auto Search: Automatically search for and save available channels.
• Manual Search: Manually search for each channel and save it.
• Country: Select your country of residence.
• Antenna Power: Enable an external active antenna if installed.

Time

• Region and Time: Set GMT time zones manually or automatically.
• Sleep (HOUR): Set a time period after which the unit will automatically switch to standby mode.
• Standby Showtime: Set the time display at standby on and off.
• Timer Setting: Set timers for recording. Use the blue button for quick access.
• Power On/Off: Set the time for automatic power on and off.

Option

• OSD Language: Select the on-screen menu language.
• EPG Language: Select the Electronic Program Guide language.
• Subtitle Language: Select the subtitle language.
• TTX Language: Select the Teletext language.
• First Audio Language: Select the primary audio track language. Second language can be selected similarly.
• Digital Audio: Select the digital output type (Auto/PCM/Bypass).

System

• Parental Guidance: Lock channels by entering the original password (default 000000) or your own password.
• Set Password: Set or change the password for locked channels.
• Restore Factory Default: Reset all settings to initial factory values. You will be prompted for the password.
• Information: View model, hardware, and software information.
• Software Update: Update unit software via USB stick (for qualified technicians only).
• Network Setting: Configure Wi-Fi connection to your home router using an external Wi-Fi USB dongle (model MK7601). Allows access to Internet services like YouTube, RSS, IPTV, and Weather. Note: This receiver is not intended for full internet access or OTT functions due to the lack of a built-in Wi-Fi module, WLAN, or LAN output.
• Power On Control: Set power state (Power On, Standby, Last State).

USB

• Media Centre: Access media files (Music/Photo/Video/PVR) from a connected USB storage device.
• PVR Media: Play PVR files.
• PVR Configure: Set up PVR and Time Shift functions.
• Internet: Access online services like YouTube, RSS, IPTV, and Weather via Wi-Fi.
• IPTV: Access pre-installed IPTV servers or download a local playlist (.m3u format) via USB.

USB Information

• Supported USB file systems: NTFS, FAT, FAT32. USB 2.0 is supported. Use licensed USB devices from reputable brands. Maximum supported capacity is 2 TB.
• Usage of USB devices with power consumption exceeding 500 mA is not recommended without a supplementary power supply. Failure to comply may cause mechanical or thermal damage to the unit or USB port elements, which are not covered by warranty.
• Warning: External USB drives containing BIN files in the root directory may cause unit malfunction or software damage.

PVR and EPG

• Personal Video Recorder (PVR): Record live TV. Methods include: pressing REC button with USB connected, scheduling via blue button or EPG menu.
• Scheduling a Recording: Press EPG, then the red button to add a schedule. Set Mode (PLAY/PVR), Type (Once/Daily/etc.), Start Date, Start Time, Duration, and Channel. Press OK to confirm.

Time Shift

• Time Shift: Reserves USB disk space for continuous background recording, allowing pause, rewind, and resume viewing.
• Activate Time Shift by pressing PAUSE after starting PVR recording. A status bar will appear. Use REV/FWD for rewinding and PAUSE to pause.
• To disable Time Shift, press EXIT and then OK.

Troubleshooting

Accessories

• Player: 1 pc
• Power adapter: 1 pc
• Remote control: 1 pc
• Battery: 2 pcs
• AV RCA cable: 1 pc
• Instruction manual: 1 pc

Supported Formats

• Supported formats: AVI, DAT, FLV, MKV, MOV, MP4, MPEG, VOB, TS
• Video codec support: H.264, MPEG-1/2/4, XviD, DivX4
• Audio codec support: MPEG-1, MPEG-2 (Layer I/II), MP3, AAC, HE-AAC

Specifications

• Frequency range: 178-226 MHz (VHF), 474-858 MHz (UHF)
• Digital radio: Supported (+)
• PVR function: Supported (+)
• Time Shift function: Supported (+)
• Russian and English OSD: Supported (+)
• EPG function: Supported (+)
• Signal level: -82 to -25 dBm
• Input stream: Up to 40 Mb/sec
• Video resolution: 576i/576p/720p/1080i/1080p (50 Hz)
• Outputs: Composite (mini RCA) / HDMI
• Inputs: Antenna, USB
• Nominal voltage: 5 V, 1.5 A
• Input voltage of the adaptor: 100-240 V, 50-60 Hz, 0.5 A
• Output voltage of the adaptor: 5 V, 1.5 A
• Nominal power consumption: 5 W
• Electric shock protection class: II
• Storage temperature range: -20° to 60° C
• Operation temperature range: 0° to 45° C
• Unit dimensions: 90 x 60 x 25 mm

Warning: Specifications may be subject to change without notice for improvement.

MANUFACTURED FOR AND DISTRIBUTED BY: TECHNO ELECTRIC LIMITED, Legal address: 1801-1802, LKF 29 29 Wyndham Street, Central, China.

Storage and Transportation

Packaged products can be transported by all types of transport under conditions conforming to GOST 15150, at temperatures not lower than minus 10°C and protected from direct atmospheric precipitation and mechanical damage. Products should be stored under conditions conforming to GOST 15150, in the absence of aggressive impurities (acidic, alkaline, etc.) in the air. During transportation and storage, packaged products must be stacked in stacks, containers, or on shelves. The number of rows in stacks should be determined based on the dimensions and mass of the packaged products and indicated in the technical specifications for a specific model.

This device has no operating restrictions for use in residential, commercial, or industrial premises.

Safe Disposal

This device is designed and manufactured from high-quality materials and components that can be recycled and reused. If the product has a symbol of a crossed-out wheeled bin, it means the product complies with the European Directive 2002/96/EC. Familiarize yourself with the local separate collection system for electrical and electronic goods. Observe local regulations. Dispose of old devices separately from household waste. Proper disposal of your product will help prevent potential negative consequences for the environment and human health.

Warranty Conditions

• Warranty Period: 12 months from the date of product delivery to the consumer.
• Warranty Repair: Performed at Authorized Service Centers.
• Warranty Terms: Do not include periodic technical maintenance, installation, or setup at the owner's home.
• Consumer Rights: The consumer has the right to present claims to the manufacturer as stipulated by the Russian Federation Law 'On Consumer Rights Protection' within the warranty period.
• Consumer Obligations: The consumer must observe safe operation and storage rules for the product.
• Warranty Void Conditions: Violation of operation rules, mechanical damage, tampered warranty seals, incorrect product connection, ingress of foreign objects.
• Warranty Exclusions: Replaceable power elements (batteries, accumulators), additional accessories included in the package that undergo natural wear during operation; product malfunctions caused by third-party applications (melodies, graphics, video files, Java, etc.); damage caused by computer viruses and similar programs, installation, changing, or deletion of product passwords, modification, or reinstallation of pre-installed software. Operation of the product for non-household needs or continuous use.

MANUFACTURER AND DISTRIBUTOR: TECHNO ELECTRIC LIMITED, Legal address: 1801-1802, LKF 29 29 Wyndham Street, Central, China. Made in China.

Addresses of authorized service centers are provided in the 'Information for Consumers' section and on the website www.soundmax.ru, as well as via the QR code (top left corner).